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 ImageEn Library for Delphi, C++ and .Net
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 Add, Subtract Mode for all selection tools
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nwscomps

190 Posts

Posted - Sep 20 2018 :  07:55:57  Show Profile  Reply
I am missing the Add and Subtract mode in selection tools.
Every photoeditor has it. Sometimes you hold the shift key or the ctrl key to enable these modes in other photo editors, sometimes they have a combobox in the GUI to specify the mode of the selection.

When you are in add mode the current operation should add the new selection to the previous one, and viceversa in subtract mode the new selection is subtracted from the previous one.

Francesco Savastano
Nwscomps.com
Add-ons for the ImageEn Library

nwscomps

190 Posts

Posted - Sep 20 2018 :  08:09:25  Show Profile  Reply
Ok I have found out that with shift and ctrl these modes are taken in account.
But the cursor does not indicate it, is it possible to change the cursor too to show the mode you are in? Thanks for any hint

Francesco Savastano
Nwscomps.com
Add-ons for the ImageEn Library
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Uwe

284 Posts

Posted - Sep 20 2018 :  14:59:18  Show Profile  Reply
Francesco, good to see you around. What happened to your web site? Opera doesn't display it and IE tells me it's parked at GoDaddy. Will we ever see a return of your components or at least an update?

-Uwe
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xequte

39140 Posts

Posted - Sep 20 2018 :  19:16:45  Show Profile  Reply
Hi Francesco

If Shift key is pressed or the relevant ShiftKeyLock then the cursor should auto change to show a +.

I will make it show a minus too for 8.1.1

Nigel
Xequte Software
www.imageen.com
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nwscomps

190 Posts

Posted - Sep 22 2018 :  07:52:27  Show Profile  Reply
Hello Uwe, I am working at an update of the components, so they will be also compatible with latest ie.
As for the website I will use my personal website for the components, the old one is gone.

Francesco Savastano
Nwscomps.com
Add-ons for the ImageEn Library
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nwscomps

190 Posts

Posted - Sep 22 2018 :  07:54:55  Show Profile  Reply
Nigel I cannot see any + sign when shift is clicked near the cursor. I have a regular cross cursor, but it does not change.

Francesco Savastano
Nwscomps.com
Add-ons for the ImageEn Library
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xequte

39140 Posts

Posted - Sep 23 2018 :  03:07:27  Show Profile  Reply
Hi Francesco

ImageEnView1.AutoCursors = true;
ImageEnView1.MouseInteract = [miSelect};

Make a selection, then hold down shift key over the image. Does not change to the cursor, crIECrossSightPlus.

https://www.imageen.com/help/TImageEnView.Cursor.html

Nigel
Xequte Software
www.imageen.com
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nwscomps

190 Posts

Posted - Sep 26 2018 :  02:29:17  Show Profile  Reply
Hi Nigel, unfortunately no change of cursor here. Although autocursors is set to true.

Francesco Savastano
Nwscomps.com
Add-ons for the ImageEn Library
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xequte

39140 Posts

Posted - Sep 27 2018 :  01:50:47  Show Profile  Reply
Hi Francesco

Can you reproduce in the ImageEditing\CompleteEditor demo?

Have you made any changes to the source code?



Nigel
Xequte Software
www.imageen.com
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nwscomps

190 Posts

Posted - Sep 27 2018 :  11:01:40  Show Profile  Reply
Hi Nigel,
I cannot reproduce the problem in your complete editor. There the cursor changes as expected. I will be investigating more, maybe there is something in my application that is preventing that.

Francesco Savastano
Nwscomps.com
Add-ons for the ImageEn Library
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